Vickers. Vane Pumps. Single and Double Vane Pumps. Model Series V10, V20, V2010, and V2020 for Industrial Equipment.

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1 Vickers Vane Pumps Single and Double Vane Pumps Model Series V10, V20, V2010, and V2020 for Industrial Equipment Revised 1/95 698

2 Introduction Series V10, V20, V2010, and V2020 fixed displacement pumps are of Vickers balanced vane type construction. V10 and V20 single pumps have rated flow capacities of 1 to 7 USgpm and 6 to 13 USgpm, respectively. Double pumps provide a single power source capable of serving two separate hydraulic circuits, or of providing greater volume through the combined delivery of both sections. In either type of application, two pumps in a single housing result in a more compact, simple installation and can be driven through a single shaft coupling. V2010 double pumps have capacities of 6 to 13 USgpm and 1 to 7 USgpm for their shaft-end and cover-end pumps, respectively. V2020 double pumps have capacities of 6 to 13 USgpm and 6 to 11 USgpm for their shaft-end and cover-end pumps, respectively. All models are designed for use with oil or synthetic fire-resistant fluids. Shaft rotation is either clockwise or counterclockwise, but can be changed by changing the assembly of internal parts. SAE 2-bolt mounting flanges are standard, and foot-mounting brackets are optional. Many electric motor manufacturers can supply drip-proof or totally enclosed, fan cooled motors with end bells on which the pumps can be mounted. Features and Benefits Enhanced Bearing Life Internal inlet and outlet pressure chambers are diametrically opposed. As a result, pressure-induced radial loads are balanced, and bearings have to carry the external load only. High Performance Low vane tip/ring loading allows high pressure operation. High speeds are possible because the inlet flow paths are designed to give uniform oil acceleration, and thus better filling characteristics, particularly at low inlet pressures. Extended Product Life The superior design of these pumps makes them last longer. They ve proven they ll hold up in rugged applications. Low Cost Vickers efficient design produces extra horsepower per dollar of pump investment, providing industry with low pump cost per horsepower capacity. Versatility High flow, pressure and speed capabilities enable these pumps to meet the hydraulic circuit needs of many types of modern machinery. 2

3 Table of Contents Basic Performance Data Single and Double Pumps Single Pumps V10 and V20 Series Double Pumps V2010 and V2020 Series Foot Bracket Kits Application and Service Information 3

4 Basic Performance Data Single and Double Pumps Data based on performance at oil temperature of 49 C (120 F), viscosity 32 cst at 38 C (150 SUS at 100 F) Ring size 7 bar (100 psi) 69 bar (1000 psi) 138 bar (2000 psi) 155 bar (2250 psi) V10 single pump V20 single pump Lpm (USgpm) Input kw (hp) Lpm (USgpm) Input kw (hp) Lpm (USgpm) Input kw (hp) Lpm (USgpm) Input kw (hp) 1 3,8 (1) 0,2 (.3) 2,7 (.7) 0,5 (.8) 2,5 (.65) 1 (1.4) 2,3 (.6) 1,2 (1.6) 2 0,2 (.3) 6,8 (1.8) 1,3 (1.75) 6,4 (1.7) 2,2 (3) 6 (1.6) 2,8 (3.8) 3 11,4 (3) 0,3 (.4) 10,6 (2.8) 1,6 (2.2) 10,2 (2.7) 3,3 (4.4) 9,8 (2.6) 3,7 (5) 4 0,3 (.4) 14 (3.7) 2,2 (3) 13,6 (3.6) 4,3 (5.8) 13,2 (3.5) 4,8 (6.5) 5 18,9 (5) 0,4 (.6) 18,2 (4.8) 2,7 (3.6) 17,4 (4.6) 5,2 (7) 17 (4.5) 5,8 (7.8) 6 23,1 (6.1) 0,7 (.9) 21,6 (5.7) 3,7 (5) 20,4 (5.4) 6,7 (9) 20,1 (5.3) 7,5 (10) 7 27,2 (7.2) 0,7 (1) 25,7 (6.8) 4,1 (5.5) 24,6 (6.5) 7,8 (10.4) 23,8 (6.3) 8,7 (11.6) 6 23,5 (6.2) 0,9 (1.25) 20,1 (5.3) 3,6 (4.9) 19,7 (5.2) 6,3 (8.4) 19,3 (5.1) 7,5 (10) 7 26,9 (7.1) 0,9 (1.25) 25 (6.6) 3,7 (5) 23,5 (6.2) 6,9 (9.2) 23,1 (6.1) 8,6 (11.5) 8 31 (8.2) 0,9 (1.25) 28,8 (7.6) 4,2 (5.6) 27,2 (7.2) 8,1 (10.9) 26,9 (7.1) 10,4 (14) 9 34,8 (9.2) 1 (1.3) 32,6 (8.6) 4,6 (6.2) 31 (8.2) 9 (12.1) 30,7 (8.1) 11,9 (16) 11 43,5 (11.5) 1 (1.3) 37,8 (11) 5,7 (7.6) 39,7 (10.5) 10,9 (14.6) 39,4 (10.4) 13 (17.5) 12 45,4 (12) 1 (1.3) 43,2 (11.4) 6,1 (8.2) 40,9 (10.8) 11,6 (15.6) 13 51,1(13.5) 1 (1.3) 49,2 (13) 6,6 (8.8) 47,3 (12.5) 12,4 (16.7) Also cover-end ring of V2010 double pump. Also shaft-end ring of V2010 and V2020 double pumps, and cover-end ring (except sizes 12 & 13) of V2020 double pump. NOTE: See curves for complete operating characteristics with petroleum oil. See page 6 for single pumps. See page 15 for double pumps. Maximum speed by fluid type r/min Maximum pressure by fluid type bar (psi) Water-glycol and Water-in-oil Ring size water-in-oil emulsion Synthetic fluid Water glycol emulsion Synthetic fluid 1, 2, 3, 4, (1800) 103 (1500) 138 (2000) 6, 7, 8, (1800) 109 (1575) 138 (2000) (1575) 93 (1350) 138 (2000) 12, (1575) 93 (1350) 124 (1800) NOTE: 3 inches of Hg is the maximum inlet vacuum for the maximum speeds above. See page 22 for complete application details. Speed rating per inlet condition Maximum operating speeds shown on performance curves are for pumps operating at 0 psi inlet condition. To compute maximum operating speeds at other inlet conditions, use appropriate speed rating correction factor shown on the curve on the right. Example: Max. 0 psi inlet 2800 rpm Correction 5 in. Hg x.93 Max. 5 in. Hg inlet 2604 rpm Pump inlet suction should not exceed 5 in. Hg vacuum for petroleum oil or 3 in. Hg vacuum for other fluid types. Positive pressure on inlet should not exceed 10 psi. IN. HG VACUUM SPEED RATING CORRECTION FACTOR PSI SUPERCHARGE PRESSURE 4

5 Single Pumps Model Codes F3 - V 10-1 P 5 S - 1 C 20 L Special Seals Omit if not required. See page 23 for information on seals. 2 Vane pump 3 Series 10 or 20 4 Mounting 1 2-bolt flange, 3.25 pilot (standard) 6 2-bolt flange, 4.00 pilot (optional) See page 21 for optional foot bracket kits. 5 Inlet port connections P 1 NPT thread (V10 only) 1 1 / 4 NPT thread (V20 only) S straight thread (V10 only) straight thread (V20 only) 6 Ring size (Delivery at 1200 r/min and 100 psi) 1 1 USgpm 2 2 USgpm 3 3 USgpm 4 4 USgpm V10 series 5 5 USgpm 6 6 USgpm 7 7 USgpm 6 6 USgpm 7 7 USgpm 8 8 USgpm 9 9 USgpm USgpm USgpm USgpm V20 series 7 Outlet port connections P 1/2 NPT thd. (V10 only) R St. thd. (V20 only) S St. thd. (V10 only) St. thd. (V20 only) 8 Shafts 1 Straight keyed 11 Splined Tooth 3/4 OD. 62 Splined (V20 only) 9 Position of outlet port (Viewed from cover end of pump) A Opposite inlet port B 90 CCW from inlet C In line with inlet D 90 CW from inlet 10 Design 11 V20 series 20 V10 series Subject to change. 11 Shaft rotation (Viewed from shaft end of pump) L Left hand (counterclockwise). Omit for right hand. Based on using petroleum oil at 49 C (120 F), viscosity 32 cst at 38 C (150 SUS at 100 F), and 0 psi inlet pressure Typical Typical Ring size delivery input power (Delivery USgpm Displ. Max. Maximum L/min (USgpm) kw r/min cm 3 /r speed max. speed max. speed Weight series & 100 psi) (in 3 /r) r/min bar (psi) & pressure & pressure kg (lb) 1 3,3 (.20) (2500) 13,6 (3.6) 5,2 (7) 2 6,6 (.40) (2500) 27,6 (7.3) 10,1 (13.6) 3 9,8 (.60) (2500) 35,6 (9.4) 13,3 (17.8) 4,5-6,8 V ,1 (.80) (2500) 41,3 (10.9) 15,2 (20.4) (10-15) 5 16,4 (1.00) (2500) 48,5 (12.8) 17 (22.8) 6 19,5 (1.19) (2200) 55,3 (14.6) 18,3 (24.5) 7 22,8 (1.39) (2000) 60,6 (16) 17,9 (24) 6 19,5 (1.19) (2500) 60,9 (16.1) 21,6 (29) 7 22,8 (1.39) (2500) 63,2 (16.7) 22 (29.5) 8 26,5 (1.62) (2500) 67 (17.7) 24,2 (32.5) 7,3-8,2 V ,7 (1.81) (2500) 75 (19.8) 26,5 (35.5) (16-18) 11 36,4 (2.22) (2500) 86,7 (22.9) 28 (37.5) (2.38) (2200) 87,1 (23) 26,8 (36) 13 42,4 (2.59) (2200) 98 (25.9) 29,1 (39) See page 4 for speed correction curve. 5

6 Single Pumps V10 Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero 37,8 (10) Size 1 & 3 rings 34,1 (9) DELIVERY L/MIN (USGPM) 26,5 (7) 18,9 (5) 11,4 (3) SIZE 3 RING SIZE 1 RING 3,8 (1) ,9 (20) 13,4 (18) 11,9 (16) INPUT POWER KW (HP) 10,4 (14) 8,9 (12) 6,0 (8) 4,5 (6) SIZE 3 RING SIZE 1 RING 3,0 (4) 1.5 (2)

7 Single Pumps V10 Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero 60,6 (16) Size 2, 4 & 6 rings 56,8 (15) 53,0 (14) 49,2 (13) INPUT POWER KW (HP) DELIVRRY L/MIN (USGPM) 45,4 (12) SIZE 6 RING 41,6 (11) 152 BAR (2200 PSI) 37,8 (10) 34,1 (9) 26,5 (7) 18,9 (5) 11,4 (3) 3,8 (1) SIZE 2 RING SIZE 4 RING ,4 (26) 17,9 (24) 16,4 (22) 14,9 (20) 13,4 (18) 11,9 (16) 10,4 (14) 8,9 (12) 6,0 (8) 4,5 (6) SIZE 6 RING 152 BAR (2200 PSI) SIZE 6 RING SIZE 4 RING SIZE 2 RING SIZE 4 RING SIZE 2 RING 3,0 (4) SIZE 6 RING 1.5 (2) SIZE 4 RING SIZE 2 RING

8 Single Pumps 64,4 (17) Size 5 & 7 rings 60,6 (16) 56,8 (15) 53,0 (14) DELIVERY L/MIN (usgpm) 49,2 (13) 45,4 (12) 41,6 (11) 37,8 (10) 34,1 (9) 26,5 (7) 18,9 (5) 138 BAR (2000 PSI) SIZE 5 RING 11,4 (3) ,9 (24) 16,4 (22) 14,9 (20) INPUT POWER KW (HP) 13,4 (18) SIZE 5 RING 11,9 (16) 10,4 (14) 138 BAR (2000 PSI) 8,9 (12) 6,0 (8) 4,5 (6) 3,0 (4) 1.5 (2) SIZE 5 RING

9 Single Pumps V20 Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero DELIVERY L/MIN (USGPM) INPUT POWER KW (HP) 106,0 (28) 98,4 (26) 90,8 (24) 83,3 (22) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) Size 7 & 13 rings ,8 (40) 26,1 (35) 22,4 (30) 18,6 (25) 14,9 (20) 11,2 (15) 3,7 (5) SIZE 13 RING 152 BAR (2200 PSI) SIZE 13 RING 152 (2200 PSI) SIZE 13 RING SIZE 13 RING INPUT POWER KW (HP) DELIVERY L/MIN (USGPM) 90,8 (24) 83,3 (22) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) Size 9 & 11 rings ,8 (40) 26,1 (35) 22,4 (30) 18,6 (25) 14,9 (20) 11,2 (15) SIZE 11 RING SIZE 11 RING SIZE 11 RING SIZE 9 RING SIZE 9 RING SIZE 9 RING 3,7 (5) SIZE 11 RING SIZE 9 RING

10 Single Pumps 98,4 (26) 90,8 (24) SIZE 12 RING 152 (2200 PSI) 83,3 (22) DELIVERY L/MIN (USGPM) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) SIZE 8 RING SIZE 6 RING INPUT POWER KW (HP) 29,8 (40) 26,1 (35) 22,4 (30) 18,6 (25) 14,9 (20) 11,2 (15) SIZE 12 RING 152 BAR (2200 PSI) SIZE 8 RING SIZE 6 RING SIZE 12 RING SIZE 8 RING SIZE 6 RING 3,7 (5) SIZE 12 RING SIZE 8 RING SIZE 6 RING 10

11 Single Pumps V10 Dimensions Millimeters (inches) See page 21 for foot mounting dimensions. 12,7 (.50) 19,05/19,02 (.750/.749) 82,55/82,50 (3.250/3.248) 46 (1.81) 76,2 (3.00) Outlet port UNF-2B thd. (shown) or 1/2 NPT thd. 38,1 (1.50) 62,7 (2.47) B A 24,6 (.97) 21,4 (.843) Inlet port UNF-2B thd. (shown) or 1 NPT thd. 7,9 (.31) 44,4 (1.75) 4,75 (.187) key 25,4 (1.00) long Clockwise rotation SAE A flange 21,13/21,00 (.832/.827) 38,1 (1.50) No. 1 shaft 6,35/6,10 (.250/.240) 53,2 (2.093) 106,3 (4.187) 130 (5.12) 11,1 (.437) 2 holes 95,2 (3.75) Number 11 shaft 31,8 (1.25) 14,7 (.58) Involute spline Flat root - Major dia. fit 16/32 diametral pitch 9 teeth - 14,29 (.5625) pitch dia. 30 pressure angle Major dia. - 15,82/15,80 (.623/.622) Minor dia. - 12,28/12,00 (.4835/.4725) Ring size Dimension A 115,6 (4.55) 115,6 (4.55) 115,6 (4.55) 121,9 (4.80) 121,9 (4.80) 127,0 (5.00) 127,0 (5.00) B 91,9 (3.62) 91,9 (3.62) 91,9 (3.62) 98,3 (3.87) 98,3 (3.87) 103,4 (4.07) 103,4 (4.07) 11

12 Single Pumps V20 Dimensions Millimeters (inches) See page 21 for foot mounting dimensions. Outlet port UN-2B or UN-2B straight thread SAE O-ring boss connection No. 1 shaft Ring size Inlet port 1-1/4 NPTF or UN 2B straight thd. SAE O-ring boss connection Dimension A 125,2 (4.93) 131,6 (5.18) 131,6 (5.18) 131,6 (5.18) 136,6 (5.38) 140,2 (5.52) 140,2 (5.52) B 102,1 (4.02) 108,4 (4.27) 108,4 (4.27) 108,4 (4.27) 113,5 (4.47) 117,1 (4.61) 117,1 (4.61) 31 (1.22) 12,7 (.50) Clockwise rotation B 55,6 (2.19) 55,6 (2.19) 66 (2.60) A 4 (.156) 67,6 (2.66) 4,76 (.1875) 41,1 (1.62) long key 106,3 (4.187) 53,2 (2.093) 62 (2.44) 82,55/82,50 (3.250/3.248) 55,6 (2.19) 11,1 (.437) 2 holes 19,05/19,02 (.750/.749) 21.1/21,0 (.832/.827) 95,2 (3.75) SAE A flange 130 (5.12) Number 11 shaft Number 62 shaft 74,8(2.94) 31,8 (1.25) 50,8 (2.00) 14,7 (.58) 37,3 (1.47) full depth of spline Involute spline 16/32 diametral pitch Flat root 11 teeth 30 pressure angle Involute spline Flat root - Major dia. fit 16/32 diametral pitch 9 teeth - 14,29 (.5625) pitch dia. 30 pressure angle Major dia. - 15,82/15,80 (.623/.622) Minor dia. - 12,28/12,00 (.4835/.4725) 19,07/19,02.751/ ,01/18,93.751/

13 Double Pumps Model Codes F3 V F 13 S 3 S 1 CC 12 L Special Seals Omit if not required. See page 23 for information on seals. 2 Vane pump 3 Series 2010 or Mounting 1 2-bolt flange, 4.00 pilot (standard) 6 2-bolt flange, 3.25 pilot (optional) See page 21 for optional foot bracket kits. 5 Inlet port connections F 4-bolt flange 1.50 dia. (V2010) 2.00 dia. (V2020) 6 Shaft-end pump ring size (delivery at 1200 rpm & 100 psi) 6-6 USgpm 7-7 USgpm 8-8 USgpm 9-9 USgpm 7 S UN-2B thd USgpm USgpm USgpm No. 1 outlet port (shaft end) 8 Cover-end pump ring size (delivery at 1200 r/inm and 100 psi) 1 1 USgpm 2 2 USgpm 3 3 USgpm 4 4 USgpm V USgpm 6 6 USgpm 7 7 USgpm 6 6 USgpm 7 7 USgpm 8 8 USgpm V USgpm USgpm 9 No. 2 outlet port (cover end) S St. Thd. (V2010) St. Thd. (V2020) 10 Shafts 1 Straight keyed 11 Splined 11 Position of outlet (Viewed from cover end of pump) V2010 With no. 1 outlet opposite inlet AA No. 2 outlet 135 CCW from inlet AB No. 2 outlet 45 CCW from inlet AC No. 2 outlet 45 CW from inlet AD No. 2 outlet 135 CW from inlet With no. 1 outlet 90 CCW from inlet BA No. 2 outlet 135 CCW from inlet BB No. 2 outlet 45 CCW from inlet BC No. 2 outlet 45 CW from inlet BD No. 2 outlet 135 CW from inlet With no. 1 outlet in line with inlet CA No. 2 outlet 135 CCW from inlet CB No. 2 outlet 45 CCW from inlet CC No. 2 outlet 45 CW from inlet CD No. 2 outlet 135 CW from inlet With no. 1 outlet 90 CW from inlet DA No. 2 outlet 135 CCW from inlet DB No. 2 outlet 45 CCW from inlet DC No. 2 outlet 45 CW from inlet DD No. 2 outlet 135 CW from inlet V2020 With no. 1 outlet opposite inlet AA No. 2 outlet opposite inlet AB No. 2 outlet 90 CCW from inlet AC No. 2 outlet in line with inlet AD No. 2 outlet 90 CW from inlet With no. 1 outlet 90 CCW from inlet BA No. 2 outlet opposite inlet BB No. 2 outlet 90 CCW from inlet BC No. 2 outlet in line with inlet BD No. 2 outlet 90 CW from inlet With no. 1 outlet inline with inlet CA No. 2 outlet opposite inlet CB No. 2 outlet 90 CCW from inlet CC No. 2 outlet in line with inlet CD No. 2 outlet 90 CW from inlet With no. 1 outlet 90 CW from inlet DA No. 2 outlet opposite inlet DB No. 2 outlet 90 CCW from inlet DC No. 2 outlet in line with inlet DD No. 2 outlet 90 CW from inlet 12 Design 12 V2010 series 30 V2020 series Subject to change. 13 Shaft rotation (Viewed from shaft end of pump) L Left hand for counterclockwise Omit for right hand 13

14 Double Pumps Specifications Based on using petroleum oil at 49 C (120 F), viscosity 32 cst at 38 C (150 SUS at 100 F), and 0 psi inlet pressure Typical Typical Ring size delivery input power Approx. V2010 (Delivery USgpm Displ. Max. Maximum L/min (USgpm) kw total 1200 r/min cm 3 /r speed max. speed max. speed weight series & 100 psi) (in 3 /r) r/min bar (psi) & pressure & pressure kg (lb) 6 19,5 (1.19) (2500) 54,9 (14.5) 18,3 (24.5) 7 22,8 (1.39) (2500) 62,5 (16.5) 22,4 (30) Shaft-end 8 26,5 (1.62) (2500) 66,2 (17.5) 24,2 (32.5) pump 9 29,7 (1.81) (2500) 75,7 (20) 26,8 (36) 11 36,4 (2.22) (2500) 87,1 (23) 28 (37.5) (2.38) (2200) 87,1 (23) 26,8 (36) 13 42,4 (2.59) (2200) 98,4 (26) 29,1 (39) 13,6 (30) 1 3,3 (.20) (2500) 3,4 (4.5) 2 6,6 (.40) (2500) 17,8 (4.7) 6,7 (9) Cover-end 3 9,8 (.60) (2500) 26,5 (7) 10 (13.4) pump 4 13,1 (.80) (2500) 36 (9.5) 13,4 (18) 5 16,4 (1.00) (2500) 45,4 (12) 16 (21.5) 6 19,5 (1.19) (2200) 54,9 (14.5) 18,3 (24.5) 7 22,8 (1.39) (2000) 60,6 (16) 17,9 (24) See page 4 speed correction curve. Typical Typical Ring size delivery input power Approx. V2020 (Delivery USgpm Displ. Max. Maximum L/min (USgpm) kw total 1200 r/min cm 3 /r speed max. speed max. speed weight series & 100 psi) (in 3 /r) r/min bar (psi) & pressure & pressure kg (lb) Shaft-end (2.38) (2200) 87,1 (23) 26,8 (36) pump 13 42,4 (2.59) (2200) 98,4 (26) 29,1 (39) 6 19,5 (1.19) (2500) 54,9 (14.5) 19,4 (26) Cover- or 7 22,8 (1.39) (2500) 62,5 (16.5) 22,4 (30) 15,9 (35) shaft-end 8 26,5 (1.62) (2500) 66,2 (17.5) 24,2 (32.5) pump 9 29,7 (1.81) (2500) 75,7 (20) 26,8 (36) 11 36,4 (2.22) (2500) 87,1 (23) 28 (37.5) See page 4 speed correction curve. 14

15 Double Pumps V2010 & V2020 Shaft-end Pump Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero 98,4 (26) Size 8 & 12 rings 106,0 (28) 98,4 (26) Size 7, 9, 11 & 13 rings SIZE 13 RING 152 (2200 PSI) 90,8 (24) SIZE 12 RING 152 (2200 PSI) 90,8 (24) SIZE 11 RING DELIVERY L/MIN (USGPM) 83,3 (22) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) SIZE 8 RING DELIVERY L/MIN (USGPM) 83,3 (22) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) SIZE 9 RING 37,8 (10) 37,8 (10) SPEED R/MIN SPEED R/MIN INPUT POWER KW (HP) 29,8 (40) 26,1 (35) 22,4 (30) 18,6 (25) 14,9 (20) 11,2 (15) SIZE 12 RING 152 BAR (2200 PSI) SIZE 8 RING SIZE 12 RING SIZE 8 RING 3,7 (5) SIZE 12 RING SIZE 8 RING SPEED R/MIN INPUT POWER KW (HP) SIZE 11 RING 29,8 (40) SIZE 13 RING 152 BAR (2200 PSI) SIZE 9 RING 26,1 (35) SIZE 9 RING 7 BAR (1000 PSI) 22,4 (30) 18,6 (25) SIZE 9 RING 14,9 (20) SIZE 13 RING SIZE 11 RING 11,2 (15) 3,7 (5) SIZE 11/13 RING SPEED R/MIN 15

16 Double Pumps V2010 Cover-end Pump Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero DELIVERY L/MIN (USGPM) INPUT POWER KW (HP) ,4 (14) 8,9 (12) 6,0 (8) 4,5 (6) 3,0 (4) 1.5 (2) SIZE 3 RING SIZE 1 RING SIZE 3 RING SIZE 1 RING Size 1 & 3 rings SIZE 3 RING SIZE 1 RING SIZE 3 RING SIZE 1 RING 3200 INPUT POWER KW (HP) DELIVERY L/MIN (USGPM) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) SIZE 2 RING ,4 (26) 17,9 (24) 16,4 (22) 14,9 (20) 13,4 (18) 11,9 (16) 10,4 (14) 8,9 (12) SIZE 6 RING 152 BAR (2200 PSI) SIZE 4 RING SIZE 6 RING 152 BAR (2200 PSI) SIZE 4 RING SIZE 6 RING SIZE 2 RING SIZE 4 RING SIZE 4 RING SIZE 2 RING Size 2, 4 & 6 rings 6,0 (8) 4,5 (6) 3,0 (4) SIZE 2 RING 1.5 (2) SIZE 6 RING 16

17 Double Pumps V2010 Cover-end Pump Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero 68,1 (18) Size 5 & 7 rings DELIVERY L/MIN (USGPM) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) 138 BAR (2000 PSI) SIZE 5 RING 138 BAR (2000 PSI) SPEED RPM 19,4 (26) 17,9 (24) 138 BAR (2000 PSI) 16,4 (22) 14,9 (20) SIZE 5 RING INPUT POWER KW (HP) 13,4 (18) 11,9 (16) 10,4 (14) 8,9 (12) 6,0 (8) 4,5 (6) 3,0 (4) 1.5 (2) SIZE 5 RING SIZE 5 RING SPEED RPM 17

18 Double Pumps V2020 Cover-end Pump Performance Oil temp. 49 C 120 F), viscosity 32 cst ( C (100 F), inlet pressure zero 98,4 (26) 90,8 (24) Size 7, 9, & 11 rings SIZE 11 RING INPUT POWER KW (HP) DELIVERY L/MIN (USGPM) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) Size 6 & 8 rings ,8 (40) 26,1 (35) SIZE 8 RING 22,4 (30) SIZE 8 RING 18,6 (25) 14,9 (20) 11,2 (15) SIZE 8 RING SIZE 6 RING SIZE 8 RING SIZE 6 RING SIZE 6 RING 3,7 (5) SIZE 6 RING DELIVERY L/MIN (USGPM) INPUT POWER KW (HP) 83,3 (22) 75,7 (20) 68,1 (18) 60,6 (16) 53,0 (14) 45,4 (12) 37,8 (10) ,8 (40) SIZE 11 RING 26,1 (35) SIZE 9 RING 22,4 (30) SIZE 6 RING 18,6 (25) SIZE 9 RING SIZE 9 RING 14,9 (20) 11,2 (15) SIZE 9 RING SIZE 11 RING 3,7 (5)

19 Double Pumps V2010 Dimensions Millimeters (inches) See page 21 for foot mounting dimensions. Rated Delivery, 1200 rpm & 100 psi Shaft end 7,8 or 9 7,8 or 9 7,8 or or or or 13 Cover end 1, 2 or 3 4 or 5 6 or 7 1, 2 or 3 4 or 5 6 or 7 1, 2 or 3 4 or 5 6 or 7 Dimensions A B C 213,1 (8.39) 189,2 (7.45) 113,3 (4.46) 219,5 (8.64) 195,6 (7.70) 113,3 (4.46) 224,5 (8.84) 200,7 (7.90) 113,3 (4.46) 218,2 (8.59) 194,3 (7.65) 118,1 (4.65) 224,5 (8.84) 200,7 (7.90) 118,1 (4.65) 229,6 (9.04) 205,7 (8.10) 121,7 (4.79) 221,7 (8.73) 197,9 (7.79) 121,7 (4.79) 227,8 (8.97) 204,0 (8.03) 121,7 (4.79) 232,9 (9.17) 209,0 (8.23) 121,7 (4.79) UNC 2B THD..88 DEEP 4 HOLES INLET PORT 38,1 (1.50) NO. 1 OUTLET PORT UN-2B THD. 12,7 (.50) NO. 1 SHAFT EXTENSION INLET PORT CONNECTION PAD IS FOR USE WITH SAE 4-BOLT FLANGE. SEE PAGE NO TAG FOR SELECTION. CLOCKWISE ROTATION NO. 2 OUTLET PORT UNF 2B THD. (SHOWN) OR NPT A 45 VIEW AA 76,2 (3.00) A B C 26,9 (1.06) 58,7 (2.31) 9,4 (.37).187 SQ. KEY 1.25 LONG 66,5 (2.62) 146,1 (5.75) 73,2 (2.88) 120,7 (4.75) A 55,6 (2.19) ,6 (2.19) 111,2 (4.38) 60,5 (2.38) 50,8 (2.00) 24,54/24,41 (.966/.961) 101,6/101,55 (4.000/3.998) 14,2 (.56) THRU 2 HOLES 22,23/22,20 (.875/.874) 14,2 (.56) R. Number 11 shaft 41,1 (1.62) 4 (.156) 33,3 (1.312) 29,2 (1.150) 17,9 (.703) Involute spline Major diameter fit 16/32 diametral pitch 13 teeth 30 pressure angle 20,64 (.8125) pitch diameter 19,03 (.7493) TIF diameter max. 22,13/22,15 (.873/.872) major dia. 18,63/18,35 (.7335/.7225) minor dia. 19

20 Double Pumps V2020 Dimensions Millimeters (inches) See page 21 for foot mounting dimensions UNC 2B thd..94 deep 4 holes 77,8 (3.062) 42,8 (1.687) 21,4 (.843) Inlet port 50,8 (2.00) No. 1 outlet port UN 2B thd. 38,9 (1.531) No. 2 outlet port UN 2B thd. 74,7 (2.94) 69,8 (2.75) B A C 26,9 (1.06) 58,7 (2.31) 12,7 (.50) 9,4 (.370) 101,60/101,55 (4.000/3.995) 4,8 (.187) key 31,8 (1.25) long Clockwise rotation 174,8 (6.88) 66,5 (2.62) 55,6 (2.19) 55,6 (2.19) 111,2 (4.38) No. 1 shaft 24,54/24,4 1 (.966/.961) 146,05 (5.75) SAE B flange 22,23/22,20 (.875/.874) 14,3 (.562) thru 2 holes 121 (4.75) Number 11 shaft 41,1 (1.62) 4 (.156) 33,3 (1.312) Ring size Dimensions 17,9 (.703) 29,2 (1.150) Involute spline Major diameter fit 16/32 diametral pitch 13 teeth 30 pressure angle 20,64 (.8125) pitch diameter 19,03 (.7493) TIF diameter max. 22,13/22,15 (.873/.872) major dia. 18,63/18,35 (.7335/.7225) minor dia. Shaft end 7, 8 or 9 7, 8 or or or or 13 Cover end 6 7, 8 or 9 6 7, 8 or , 8 or 9 11 A B C 213,6 (8.41) 220 (8.66) 218,7 (8.61) 225 (8.86) 229,9 (9.05) 222,2 (8.75) 228,3 (8.99) 233,4 (9.19) 187,7 (7.39) 194 (7.64) 192,8 (7.59) 199,1 (7.84) 204 (8.03) 196,3 (7.73) 202,4 (7.97) 207,5 (8.17) 114 (4.49) 114 (4.49) 119,1 (4.69) 119,1 (4.69) 119,1 (4.69) 122,4 (4.82) 122,4 (4.82) 122,4 (4.82) 20

21 Foot Bracket Kit Dimensions Millimeters (inches) 17,5 (.69) Pump mounting surface Ø H 0,05 (.002) thru J UNC-2B thread thru 4 places A Ø G Ø 11,2 (.44) thru 4 places for mtg. 12,7 (.50) B 15 (.59) 12,7 (.50) 50,8 (2.00) 96 (3,78) 36,6 (1.44) E C F D Note: Each kit includes screws for mounting pump to bracket. H J FB-A-10 82,63 (3.253) ,68 (4.003)

22 Application and Service Information Minimum Speed Minimum recommended starting speed is generally 600 r/min. However, the pump size, system characteristics and environmental conditions can raise or lower this speed. A lower speed can often be achieved after the pump has primed. If low starting or operating speeds are required, consult your Vickers representative. Inlet Pressure Recommended inlet pressure is 0 to 0,34 bar (0 to 5 psi) gauge at maximum operating speeds. Inlet pressure should not exceed 0,69 bar (10 psi). Inlet depressions should not exceed 5 inches of Hg with petroleum oil, or 3 inches of Hg with all other fluids. A pressurized reservoir system does not always assure a positive (supercharge) pressure at the pump inlet. Vacuum at the pump inlet can result during cold start-ups. Avoid high speeds until the circuit has warmed and supercharge pressure actually exists at the pump inlet. Drives Vickers pumps are designed for use on direct coaxial drives. If drives imposing radial or axial loads are being considered, consult your Vickers representative for additional information. Concentricity and angular alignment of shafts are important to pump life. Misalignment can induce heavy loads on bearings, causing premature failure. Flexible coupling halves must be aligned according to the coupling manufacturer s recommendations. When using double universal joint couplings, the shafts must be parallel and the yokes must be in line. The offset should be kept as low as possible. Maximum allowable offset will, of course, vary with application conditions. The pump shaft to universal joint diametral fit should be close (major diameter fit) with no looseness. Mounting Dimensions Concentricity of the customer s female pilot diameter relative to the effective axis of the female drive must be within 0,10 mm (.004 in.) total indicator reading. The clearance between the male and female pilot diameters must be +0,01 to +0,05 mm ( to in.). The customer s mounting face to which the pump is affixed must be square to the axis of the female drive within 0,04 mm per mm (.0015 in. per in.). Dimensions of the customer s keyed shaft receiver must be between +0,003 and +0,025 mm ( and in.) of the maximum shaft diameter shown on the Vickers installation drawing. Valves and Circuitry Protect against hydraulic surge pressures (inlet or outlet) applied to or generated by the pump. Relief valves must prevent these surges from exceeding published pressure ratings. Never assume a relief valve setting is the maximum pressure a pump experiences. Shock conditions may exist which can exceed circuit and pump limitations. Shaft Loading Never assume pumps in a double pump assembly can be simultaneously loaded to rated pressure. Shaft loading must be checked for excessive torque and side loads. Piping Hydraulic lines should be as short and have as large an inside diameter as possible. Where lines are long, it is desirable to adapt to a larger capacity line than a unit s ports specify. Inlet, outlet and drain lines should not be smaller than the nominal port size shown on installation drawings. A Y shaped inlet should not be used to feed two separate pumps because one may be starved and cavitate. There should be as few bends and fittings in lines as possible. High-pressure lines and fittings are restrictive to flow and may result in excessive pressure drop through the system. They should be used only where necessary in a pressure line. Hose When installing a hose, allow enough slack to avoid kinking. A taut hose will not allow movement with pressure surges. Slack in the line compensates for surges, relieving strain. The hose should not be twisted during installation or while in operation. Twisting will weaken the hose and loosen connections. A neater installation is usually obtainable by using extra fittings to minimize unusually long loops in a line. Hoses should be clamped to prevent rubbing and entanglement with moving parts. Where hoses are subject to chafing, they should be run through protective neoprene hose or shielded metallic guards. 22

23 Application and Service Information Hydraulic Fluids Pumps can be used with anti-wear hydraulic oil, or automotive type crankcase oil (designations SC, SD, SE, SF, or SG) per SAE J183 JUN89. Fire-resistant fluids can also be used, but may require the use of special seals as explained in the following Seals section. The viscosity range of petroleum oil, with the pump running, should be cst ( SUS). The oil viscosity at 38 C (100 F) should be cst ( SUS). Fire-resistant fluids should have a viscosity as close as possible to that of petroleum oil as described above. A maximum specific gravity of 1.3 is suggested for fire-resistant fluids. An operating temperature of 49 C (120 F) is recommended. The maximum temperature for oil should be 65 C (150 F), and the maximum for water-containing fluids should be 130 F. For additional fluid and temperature information, refer to 694. Seals Nitrile seals are standard and are suitable for use with petroleum, water-glycol, water-in-oil emulsion, polyol ester, and high-water-base fluids. Phosphate ester fluids require the use of fluorocarbon seals, which are identified in model codes as an F3 prefix. Fluid Cleanliness Proper fluid condition is essential for long and satisfactory life of hydraulic components and systems. Hydraulic fluid must have the correct balance of cleanliness, materials and additives for protection against wear of components, elevated viscosity and inclusion of air. Essential information on the correct methods for treating hydraulic fluid is included in Vickers publication 561; Vickers Guide to Systemic Contamination Control, available from your local Vickers distributor or by contacting Vickers, Incorporated. Recommendations on filtration and the selection of products to control fluid condition are included in 561. System Pressure Level bar (psi) Recommended cleanliness levels, using petroleum oil under common conditions, are based on the highest fluid pressure levels in the system and are coded in the chart below. Fluids other than petroleum, severe service cycles, or personnel safety considerations are cause for adjustment of these cleanliness codes. See Vickers publication 561 for exact details Vickers products, as any components, will operate with apparent satisfaction in fluids with higher cleanliness codes than those described. Other manufacturers will often recommend levels above those specified. Experience has shown, however, that life of any hydraulic components is shortened in fluids with higher cleanliness codes than those listed below. These codes have been proven to provide a long trouble-free service life for the products shown, regardless of the manufacturer. Product <70 ( <1000) ( ) 210+ (3000+) Vane Pumps FIxed 20/18/15 19/17/14 18/16/13 Vane Pumps Variable 18/16/14 17/15/13 Piston Pumps Fixed 19/17/15 18/16/14 17/15/13 Piston Pumps Variable 18/16/14 17/15/13 16/14/12 Directional Valves 20/18/15 20/18/15 19/17/14 Pressure/Flow Control Valves 19/17/14 19/17/14 19/17/14 CMX Valves 18/16/14 18/16/14 17/15/13 Servo Valves 16/14/11 16/14/11 15/13/10 Proportional Valves 17/15/12 17/15/12 15/13/11 Cylinders 20/18/15 20/18/15 20/18/15 Vane Motors 20/18/15 19/17/14 18/16/13 Axial Piston Motors 19/17/14 18/16/13 17/15/12 Radial Piston Motors 20/18/14 19/17/13 18/16/13 23

24 Application and Service Information Aeration Reservoir and circuit design must prevent aeration of the fluid. Particular care must be used to employ joints, seals and gaskets that will not leak or deteriorate. This is especially important in low pressure and suction lines. Connections should always be tight to prevent air from entering the system. It is best to use windows and sight glasses in the reservoir and inlet lines during prototype evaluation to determine whether significant amounts of air are present in the fluid. Any opaqueness or milky appearance of the fluid in the lines or reservoir indicates excessive aeration. Bubbles on the surface of the reservoir fluid may indicate that excessive aeration is present. Reservoir The oil level of the reservoir should be as high as possible above the pump suction line opening. All return lines should discharge near the tank bottom, always below the oil level, and as far from the pump inlet as possible. Reservoirs should incorporate a sight gauge, dipstick or other means for easy checking of the oil level. Without these devices, the oil level often goes unchecked and, should a leak occur, the pump can be starved and damaged from loss of lubrication. Preferably, reservoirs should be located above pumps. This creates a flooded pump inlet which reduces the possibility of pump cavitation. Pump suction and tank return lines should be attached to the reservoir by flanges or welded heavy-duty coupling. If the suction line is connected to the bottom of the reservoir, the coupling should extend above the bottom inside the tank. This prevents residual dirt from getting into the suction line when the tank is cleaned. The seals used on all suction line connections should be such that they will not deteriorate and leak. A baffle plate in the reservoir is desirable to separate the suction and return lines. The plate causes return oil to circulate around the outer wall of the reservoir for cooling before it re-enters the pump. It also helps provide time for entrained air to separate from the oil. Baffle plate openings should be designed so that cascade effects and resultant air entrainment are minimized. Most reservoirs are vented to the atmosphere through an opening that lets air leave or enter the space above the oil as the oil level rises or falls. A filler/breather unit containing an air filtering element is often used as the vent. It must be large enough to handle the air flow required to maintain atmospheric pressure whether the tank is full or empty. Startup Before starting, fill the pump with system fluid through the uppermost port. The housing must be kept full at all times to provide internal lubrication. At initial startup, it may be necessary to bleed air from the pump outlet to permit priming and reduce noise. Bleed by loosening an outlet connection until a solid stream of fluid appears. An air bleed valve for this purpose is available through your Vickers representative. Application Guidance To ensure optimum pump performance in conjunction with your specific application, consult your Vickers representative if your: Application requires an indirect drive Fluid does not meet specifications Mounting attitude is other than horizontal Oil viscosity at operating temperature is not within 13-54cSt ( SUS) Oil viscosity at startup is in excess of 220 cst (1000 SUS) Needs require application assistance Service Information Refer to the following drawings for service parts information: Model Series V10 V20 V2010 V2020 Drawing M-2005-S M-2004-S M-2255-S M-2256-S The overhaul manual for V10 and V20 models is I-3143-S. 24